ExSciCalc vs Calculatoṙ +
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ExSciCalc
This calculator offers enhanced precision and memory beyond standard devices. It includes advanced functions for statistics, physics, and mathematics, alongside common calculations and unit conversions.
- Extended precision (30+ digits)
- Extended memory (main + 10 auxiliary)
- Scroll windows for button access
- Statistical calculations
- Physical and mathematical constants
- Unit conversions
- Roots of equations
- Special relativity calculations
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"Extended" scientific calculator has more features than typical calculators, including: • Extended precision (30+ digits), twice that of typical calculators. • Extended memory including a main memory with statistical information, and 10 auxiliary memory values. • Extended space for buttons using scroll windows--no confusing modes and function keys. • Extended functions not found on most calculators including (but not limited to): ◇ Statistical information for calculating standard deviation (tied to the M+ key) ◇ Most common physical constants and mathematical constants ◇ Extensive unit conversion constants ◇ Roots of polynomials and some transcendental equations ◇ Special relativity calculations • And normal functions including: ◇ Normal and hyperbolic trigonometry ◇ Various logs, powers and roots ◇ % calculations including interest and amortization ◇ Temperature conversion ◇ Random numbers ◇ Averages and means
Calculatoṙ +
A straightforward calculator designed for everyday tasks. It offers a history view of all calculations, the ability to share equations and results, and a comfortable user interface. This application is completely free and contains no advertisements.
- Calculation history view
- Share equations and results
- Comfortable design
- Ad-free experience
- Completely free
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This app was design for day to day use calculator, making it simple and easy to use. This version includes features like: 1- A view where you can see all your calculations history. 2- Ability to share the equation and results. 3- Comfortable design. 4- No Ads and totally free. A lot more will be include in the next Update, stay tuned.
Screenshots
Verdict
The clearest difference is price: Calculatoṙ + at Free against ExSciCalc's $1.99. Calculatoṙ + also leads on update cadence (daily vs every 3 weeks). ExSciCalc's advantage is iOS requirement (14.0 vs 16.0). On rating, review sentiment, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Calculatoṙ + is free to download; ExSciCalc costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for ExSciCalc against 5.0 for Calculatoṙ +. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
ExSciCalc ships an update every 3 weeks, Calculatoṙ + daily. The most recent releases landed on June 5, 2026 and July 6, 2026 respectively.
| Parameter | ExSciCalc | Calculatoṙ + |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 3 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 1 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Dale C Koepp | Omar Ahmed Elsayed |
Customer experience
ExSciCalc
Calculatoṙ +
In-app purchases
ExSciCalc
No in-app purchases
Calculatoṙ +
No in-app purchases
Questions
Is ExSciCalc free?
Is Calculatoṙ + free?
Which has better reviews, ExSciCalc or Calculatoṙ +?
Do ExSciCalc or Calculatoṙ + have ads?
Which is updated more often, ExSciCalc or Calculatoṙ +?
Other comparisons
